f nuuce uie cmenusi more 

 y than ever. I can help yoa 

 ur problems. 



RICKJ.MAYWALD.F.C.S 



Founded 1837 



BOSTON. MASS. 



Maaaimctarmn •! 



be. V 



DIVING DRESSES WAOIMO PAl 



MOULDED GOODS CEIUD 



UNVULCANIZED GUMS OF ALL UMO*. 

 Rubber flashed. Dried, Treated nuj Skm 





Edited by HENRY C. PEARSON— Offices, No. 25 West 4Sth Street, NEW YORK. 



Vol. LIV. No. 6. 



SEPTEMBER 1. 1916 



35 CENTS. 



$3.00 Per Year. 

 $3.50 Abroad. 



(J^^!^ 



I.S. PAT. OFF. 



The Faultless Rubber Company 



ASHLAND, OHIO, U. S. A. 



Manufacturers or 



Rubber Sundries— Water Bottles— Syringes— Surgical 

 Rubber Goods — Surgeons', Household and Electri- 

 cians' Rubber Gloves — Sponges — Sponge Products — 

 Transparent Nipples— Tubing— Finger Cots— Balls- 

 Balloons — ^Toys — Novelties — Bathing Caps — Etc. 



Under These Trade Marks 



C^a^ 'Wfever rhalleng p 



LAMPBLACKS ESPECIALLY FOR RUBBER MANUFACTURE 



SAMUEL CABOT, INC.. BOSTON. MASS. 



ISLAND 

 F»TIAIM 



R .1 rAinwFM. ro iiip 



IVIILLS AX 

 OAINJIELSONT, COIMISI, 



